4 files changed, 41 insertions, 0 deletions
diff --git a/test/metadce/tag.wast b/test/metadce/tag.wast
new file mode 100644
index 000000000..527e57d33
--- /dev/null
+++ b/test/metadce/tag.wast
@@ -0,0 +1,14 @@
+(module
+  (import "env" "imported_tag" (tag $t0))
+  (tag $t1)
+  (export "test" (func $test))
+
+  (func $test
+    (try
+      (do
+        (throw $t0)
+      )
+      (catch $t1)
+    )
+  )
+)
diff --git a/test/metadce/tag.wast.dced b/test/metadce/tag.wast.dced
new file mode 100644
index 000000000..78ae287f1
--- /dev/null
+++ b/test/metadce/tag.wast.dced
@@ -0,0 +1,16 @@
+(module
+ (type $none_=>_none (func))
+ (import "env" "imported_tag" (tag $t0 (param)))
+ (tag $t1 (param))
+ (export "test" (func $test))
+ (func $test
+  (try $try
+   (do
+    (throw $t0)
+   )
+   (catch $t1
+    (nop)
+   )
+  )
+ )
+)
diff --git a/test/metadce/tag.wast.dced.stdout b/test/metadce/tag.wast.dced.stdout
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/test/metadce/tag.wast.dced.stdout
diff --git a/test/metadce/tag.wast.graph.txt b/test/metadce/tag.wast.graph.txt
new file mode 100644
index 000000000..34a2d1fdf
--- /dev/null
+++ b/test/metadce/tag.wast.graph.txt
@@ -0,0 +1,11 @@
+[
+  {
+    "name": "tag_import",
+    "import": ["env", "imported_tag"]
+  },
+  {
+    "name": "func_export",
+    "root": true,
+    "export": "test"
+  }
+]